Photoelectron imaging of interstellar medium anions

29th International Conference on Photonic, Electronic, and Atomic Collisions

Madugula, Nrisimhamurty^1 ; Chacko, Roby^1 ; Deshmukh, Pranawa C.^1 ; Gopalan, Aravind^1

Department of Physics, Indian Institute of Technology Madras, Chennai

600036, India^1

关键词: Interstellar mediums;    Photoelectron imaging;    Polyaromatic hydrocarbons;    State of the art;    Structure and dynamics;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/11/112115/pdf
DOI  :  10.1088/1742-6596/635/11/112115

来源: IOP

【 摘 要 】

A state-of-the-art photoelectron spectroscopy (PES) experimental setup is designed and built to study the structure and dynamics of interstellar medium anions, in particular polyaromatic hydrocarbon chain (PAH) anions.